Original recipe not adapted for high altitude baking |
Original recipe not adapted for high altitude bakng |
When I moved to Reno, one of the things that belatedly occurred to me is I would have to adjust to high altitude baking. Reno is at 4500 feet above sea level. My old baking ground? 72 feet. Yeah, that's different. Plus I had the added incentive that my niece is getting married in Colorado and I promised to bake her wedding dessert bar. Ack, what if my recipes didn't turn out because I'd never baked in high altitude before?
Original recipe not adapted for high altitude baking |
Original recipe not adapted for high altitude baking |
Recipe adapted for high altitude baking |
- Air pressure at higher elevation is lower so foods take longer to bake. Temperature and/or bake times may need to be increased.
- Liquids evaporate faster so amounts of flour, sugar and liquids may need to be changed to prevent batter that is too moist, dry or gummy.
- Gases expand more so doughs rise faster.
Even more helpful than these generalized statements were the recommended general adjustments for high altitude baking:
- Baking powder: for every 1 teaspoon in the original recipe, reduce by 1/8 teaspoon to 1/4 teaspoon
- Sugar: for each cup, reduce by 0 to 2 tablespoons
- Liquid: for each cup, add 2 to 4 tablespoons
- Oven temperature: increase by 25 degrees F.
Left cookie is non-adapted recipe, right cookie recipe adapted for high altitude baking |
Only slight differences in appearances, almost none in taste (Original - L, Modified - R) |
Modified 1/2 recipe
1/2 cup + 2 tablespoons unsalted butter
1 5/8 cups all-purpose flour
1/2 teaspoon baking powder
scant 1/2 teaspoon baking soda
3/4 teaspoon salt
3/4 cup MINUS 1 tablespoon dark brown sugar
1/4 cup MINUS 1 1/2 teaspoons granulated sugar
1 egg
1 teaspoon vanilla extract
6 ounces milk chocolate chip cookies
- Melt butter and let cool slightly.
- Whisk together flour, baking powder, baking soda and salt.
- Add brown sugar and granulated sugar to melted butter; stir to combine. Add egg and vanilla; stir until blended.
- Add dry ingredients and stir until just combined. Fold in chocolate chips.
- Portion into golf-ball-size dough balls, cover and chill or freeze for several hours or overnight.
- When ready to bake, preheat oven to 375 degrees F. Line baking sheets with parchment paper and evenly space frozen dough balls.
- Bake 10 to 12 minutes or until edges are golden and middles are just barely past the raw stage. Do not overbake.